diff --git a/vendored/rocksdb-haskell/rocksdb-6.29.3/util/crc32c.cc b/vendored/rocksdb-haskell/rocksdb-6.29.3/util/crc32c.cc
index 94135d51f1..e82c05b50d 100644
--- a/vendored/rocksdb-haskell/rocksdb-6.29.3/util/crc32c.cc
+++ b/vendored/rocksdb-haskell/rocksdb-6.29.3/util/crc32c.cc
@@ -355,6 +355,7 @@ static inline void Slow_CRC32(uint64_t* l, uint8_t const **p) {
   table0_[c >> 24];
 }
 
+#if defined(__linux__)
 #if (!(defined(HAVE_POWER8) && defined(HAS_ALTIVEC))) && \
         (!defined(HAVE_ARM64_CRC)) ||                    \
     defined(NO_THREEWAY_CRC32C)
@@ -372,6 +373,7 @@ static inline void Fast_CRC32(uint64_t* l, uint8_t const **p) {
 #endif
 }
 #endif
+#endif
 
 template<void (*CRC32)(uint64_t*, uint8_t const**)>
 uint32_t ExtendImpl(uint32_t crc, const char* buf, size_t size) {
diff --git a/vendored/rocksdb-haskell/rocksdb-haskell-kadena.cabal b/vendored/rocksdb-haskell/rocksdb-haskell-kadena.cabal
index db0fd99906..87a04bf9da 100644
--- a/vendored/rocksdb-haskell/rocksdb-haskell-kadena.cabal
+++ b/vendored/rocksdb-haskell/rocksdb-haskell-kadena.cabal
@@ -131,9 +131,7 @@ library
     -DLZ4
     -DZSTD
     -DROCKSDB_BACKTRACE
-    -march=x86-64
     -mtune=generic
-    -msse3
     -DROCKSDB_SUPPORT_THREAD_LOCAL
     -fno-omit-frame-pointer
     -momit-leaf-frame-pointer
@@ -143,6 +141,11 @@ library
     -Wno-missing-field-initializers
     -O2
 
+  if arch(x86_64)
+    cxx-options:
+      -march=x86-64
+      -msse3
+
   if flag(with-tbb)
     cxx-options:
       -DTBB